segmentation sphere

19 LETTERS · STARTS WITH S

segmentation sphere is a valid 19-letter word worth 26 points in Scrabble and 30 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1E1G2M3E1N1T1A1T1I1O1N1S1P3H4E1R1E1

1 + 1 + 2 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 3 + 4 + 1 + 1 + 1 =26 PTS

DOUBLE WORD → 52TRIPLE WORD → 78

MEANING

What does segmentation sphere mean?